179401236

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2135729}}^1$

素因数の和:2135743

約数の個数: 24

約数和(自身を含む): 478403520

約数和(自身を除く): 299002284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2135729, 4271458, 6407187, 8542916, 12814374, 14950103, 25628748, 29900206, 44850309, 59800412, 89700618, 179401236]

約数ペア:

[(1, 179401236), (2, 89700618), (3, 59800412), (4, 44850309), (6, 29900206), (7, 25628748), (12, 14950103), (14, 12814374), (21, 8542916), (28, 6407187), (42, 4271458), (84, 2135729)]